Lightweight Intrusion Detection for Wireless Sensor Networks
Eui‐Nam Huh, Tran Hong · InTech eBooks · 2011
Intrusion Detection Systems-Detection of common routing problems and attacks in clustered WSNs, based on neighbor knowledge and routing rules.-Use of a reputation system as the basis of self triggering IDS modules and evaluation of the alert packet from monitor nodes.-Reduction of alerts using over-hearing to reduce energy consumption in IDS modules.-High detection rate under burst attacks.Following this introduction section, the chapter is organized as follows: In the next section, we review and study the problem of application of IDS in WSNs and outline the challenges.Section 3 proposes our security architecture and detection algorithms for WSNs.In section 4, we provide two algorithms to self-trigger and reduce energy consumption in IDS modules.Section 5 provides the simulation and performance analysis.Finally, the chapter ends with a conclusion and future work.